I/O Connector Pin-Definitions; Vga; Hdmi - Advantech ARK-2250V User Manual

5.2

I/O Connector Pin-Definitions

5.2.1

VGA

The ARK-2250V provides a high resolution VGA interface connected by a D-sub 15-
pin connector to support a VGA CRT monitor. It supports display resolution of up to
1920 x 1200 with 60 Hz.
Table 5.1: VGA Connector Pin Assignments
Pin Signal Name
1 Red
3 Blue
5 GND
7 GND
9 NC
11 NC
13 H-SYNC
15 DDC Clock
5.2.2

HDMI

Table 5.2: HDMI / Display Port Connector Pin Assignments
Pin Signal Name
1 TMDS_Data2+/ DP_Data0+
3 TMDS_Data2−/ DP_Data0-
5 GND
7 TMDS_Data0+/ DP_Data2+
9 TMDS_Data0-/ DP_Data2-
11 GND
13 NC
15 SCL/ AUX_CH+
17 DDC GND/ AUX_CH-
19 Hot plug detect/ Return
5
10
15
Pin
2
4
6
8
10
12
14
Figure 5.1 HDMI Connector
Pin
2
4
6
8
10
12
14
16
18
20
65
1
6
11
Signal Name
Green
NC
GND
GND
GND
DDC Date
V-SYNC
Signal Name
GND
TMDS_Data1+/ DP_Data1+
TMDS_Data1−/ DP_Data1-
GND
TMDS_Clock+/ DP_Data3+
TMDS_Clock−/ DP_Data3-
NC
SDA/ GND
+5V/ Hot plug detect
DP_PWR
ARK-2250V/2250S User Manual